4664311187 has 2 divisors, whose sum is σ = 4664311188. Its totient is φ = 4664311186.

The previous prime is 4664311177. The next prime is 4664311219. The reversal of 4664311187 is 7811134664.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4664311187 - 2¹⁰ = 4664310163 is a prime.

It is not a weakly prime, because it can be changed into another prime (4664311147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2332155593 + 2332155594.

It is an arithmetic number, because the mean of its divisors is an integer number (2332155594).

Almost surely, 2^4664311187 is an apocalyptic number.

4664311187 is a deficient number, since it is larger than the sum of its proper divisors (1).

4664311187 is an equidigital number, since it uses as much as digits as its factorization.

4664311187 is an evil number, because the sum of its binary digits is even.

The product of its digits is 96768, while the sum is 41.

The square root of 4664311187 is about 68295.7625845118. The cubic root of 4664311187 is about 1670.8181043047.

The spelling of 4664311187 in words is "four billion, six hundred sixty-four million, three hundred eleven thousand, one hundred eighty-seven".